v3.25.4
Investments in Unconsolidated Entities - Narrative (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Nov. 30, 2025
Nov. 30, 2024
Sep. 30, 2023
Investments in Unconsolidated Entities [Line Items]            
Capital contributions to equity method investees excluding capitalized interest $ 2 $ 4 $ 29      
Amount by which investments in unconsolidated entities exceeded our share of the underlying equity in the net assets $ 237 $ 213        
Cheyenne            
Investments in Unconsolidated Entities [Line Items]            
Additional interest acquired (as a percent) 50.00%          
Business combination, step acquisition, equity interest in acquire (as a percent)       50.00%    
Midway Pipeline LLC            
Investments in Unconsolidated Entities [Line Items]            
Additional interest acquired (as a percent)   50.00%        
Business combination, step acquisition, equity interest in acquire (as a percent)         50.00%  
OMOG JV LLC (“OMOG”)            
Investments in Unconsolidated Entities [Line Items]            
Additional interest acquired (as a percent)           43.00%